XML 43 R24.htm IDEA: XBRL DOCUMENT v3.10.0.1
POST-RETIREMENT BENEFITS
12 Months Ended
Jun. 30, 2018
Postemployment Benefits [Abstract]  
POST-RETIREMENT BENEFITS
(17) POST-RETIREMENT BENEFITS
The Company maintains a defined contribution 401(k) retirement savings plan which covers employees who meet certain age and service requirements. This plan provides for monthly employee contributions of up to 20% and matching monthly employer contributions of up to 4% of the participant's compensation, not to exceed certain limits. The Company's 401(k) expense related to such matching of employee contributions was $9.7 million, $9.2 million and $8.5 million for the years ended June 30, 2018, 2017 and 2016, respectively.
The Company also maintains a non-qualified deferred compensation plan for the benefit of eligible employees. This plan is designed to permit employee deferrals in excess of certain tax limits and provides for discretionary employer contributions in excess of certain tax limits.